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Shop the best prices on 5,313 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Arduino, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,593 - 2,624 of 3,200
2X GLEDOPTO WLED Light Strip Controller ESP32 LED Controller for RGB RGBW WS2812B SK6812 WS2811 WS2813 WS2815 Black
From €45.95
3X ZigBee 3.0 Silicon Labs Mini EFR32MG21 Universal Open Source Hub Gateway USB Dongle Chip Module ZHA NCP
From €37.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From €9.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From €7.95
ME54BS62 NRF54L15 SoC Arm Cortex-M33 BLE 6.0 Module SPI I2S UART Sidewalk Transmission Wireless Bluetooth Mesh Modules
From €12.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From €12.95
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From €7.95
Waveshare NRF52840 Bluetooth 5.0 Module Compact Size on-Board Antenna Compatible with NRF52/NRF51/NRF24L/NRF24AP
From €20.95
AS608 TZT Fingerprint Reader Sensor Module Optical Fingerprint Module for Arduino
From €18.95
Portable Tiny AVR ISP Module For 44 Chip Programming Programmer Module for Electronics Educational Projects Multicolor
From €20.95
Multifunctional Integrated 5 in 1 Mini Drones Controller Module Power Management for FPV Racing Quadcopters Accessories Multicolor
From €159.00
AT89C52 Microcontroller Chip 24MHz High Performances DIP40 Plastic Package for Electronics Projects and Embedded Systems Multicolor
From €18.95
Orange5 V1.34 Professional Programming Device Main Unit 26s
From €139.00
2025 ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From €10.95
Official Raspberry Pi Pico Board RP2040 Low-Power Microcomputers (Green TYPE C)
From €13.95
Official Raspberry Pi Pico Board RP2040 Low-Power Microcomputers (Green MICRO)
From €15.95
Mxy STM32L431RCT6 32L431RCT6 LQFP-64 MCU 32-bit
From €35.95
USR-TCP232-S2 SMT Serial UART TTL to Ethernet for TCP/IP Converter Webpage SMD Module for TCP /TCP / UDP/Https Client
From €19.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From €13.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From €10.95
Expert UPDI Coding Programming Tool With Energy Choice For Tiny Line And Smooth Debugging Method Multicolor
From €36.95
ESP32 WLED Addressable 2CH LED Controllers For WS2811 2812B SK6812 Digital Intelligent Light Strips LED Controllers Multicolor
From €69.00
ESP32 WLED Light Strip Controller with Microphone Works with HA, for Voice Dimming WS281x, Supports RGB+IC
From €27.95
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From €16.95
Ac Control Ac Solid State Relay Ssr-100aa Ssr-solid State Relay Module Durable
From €8.95
HC-SR04 Ultrasonic Sensor Distance Measuring Module for PICAXE Microcontroller Arduino UNO
From €12.95
Singlechip Microcontroller LED Music Spectrum Display Rhythm Flash Light Electronic Training DIY Parts
From €26.95
25-26 Top for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €30.95
High Speed JLink V8 USB JTAG Emulator Debugger V8 Emulator
From €24.95
PICKIT2 Simulators PIC Kit2 USB Programmer and Emulators for PIC Microcontrollers Multicolor
From €44.95
USB JTAG Emulator Debugger Programmer Vetsion 9 ARM Fast Speed with Download Cable Debug Tool
From €47.95
PICKIT2 Simulators PIC Kit2 USB Programmer and Emulators for PIC Microcontrollers
From €42.95